Here's a quick challenge while we wait for the new version of Rawbots to surface. The goal is simple: make it to the top of the ramp, complete the zero-G hairpin and safely get down again.

Easy mode: anything goes. Use jets for as much free propulsion and downforce as you want.Hard mode: no active downforce. Only use fins for downforce, so you have to keep going or you'll drift off into space.Extreme mode: none of the above. Show off some more exotic solutions to the problem.